27 lines
569 B
JavaScript
27 lines
569 B
JavaScript
export default {
|
|
data() {
|
|
return {
|
|
disabled: false,
|
|
text: "获取验证码"
|
|
};
|
|
},
|
|
methods: {
|
|
sendCode() {
|
|
if (this.disabled) return;
|
|
this.disabled = true;
|
|
let n = 60;
|
|
this.text = "剩余 " + n + "s";
|
|
const run = setInterval(() => {
|
|
n = n - 1;
|
|
if (n < 0) {
|
|
clearInterval(run);
|
|
}
|
|
this.text = "剩余 " + n + "s";
|
|
if (this.text < "剩余 " + 0 + "s") {
|
|
this.disabled = false;
|
|
this.text = "重新获取";
|
|
}
|
|
}, 1000);
|
|
}
|
|
}
|
|
}; |